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** Copyright (C) 2016 The Qt Company Ltd.
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** General Public License version 3 as published by the Free Software
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#include "pchmanagerconnectionclient.h"

#include <coreplugin/icore.h>

#include <utils/temporarydirectory.h>

#include <QCoreApplication>

namespace ClangPchManager {

namespace {

QString currentProcessId()
{
    return QString::number(QCoreApplication::applicationPid());
}

}

ClangPchManager::PchManagerConnectionClient::PchManagerConnectionClient(
        ClangBackEnd::PchManagerClientInterface *client)
    : ConnectionClient(Utils::TemporaryDirectory::masterDirectoryPath()
                       + QStringLiteral("/ClangPchManagerBackEnd-")
                       + currentProcessId()),
      m_serverProxy(client, ioDevice())
{
    m_processCreator.setTemporaryDirectoryPattern("clangpchmanagerbackend-XXXXXX");

    QDir pchsDirectory(Core::ICore::userResourcePath());
    pchsDirectory.mkdir("pchs");
    pchsDirectory.cd("pchs");
    m_processCreator.setArguments({connectionName(),
                                   Core::ICore::userResourcePath() + "/symbol-experimental-v1.db",
                                   pchsDirectory.absolutePath()});

    stdErrPrefixer().setPrefix("PchManagerConnectionClient.stderr: ");
    stdOutPrefixer().setPrefix("PchManagerConnectionClient.stdout: ");
}

PchManagerConnectionClient::~PchManagerConnectionClient()
{
    finishProcess();
}

ClangBackEnd::PchManagerServerProxy &ClangPchManager::PchManagerConnectionClient::serverProxy()
{
    return m_serverProxy;
}

void ClangPchManager::PchManagerConnectionClient::sendEndCommand()
{
    m_serverProxy.end();
}

void PchManagerConnectionClient::resetState()
{
    m_serverProxy.resetState();
}

QString PchManagerConnectionClient::outputName() const
{
    return QStringLiteral("PchManagerConnectionClient");
}

void PchManagerConnectionClient::newConnectedServer(QIODevice *ioDevice)
{
    m_serverProxy.setIoDevice(ioDevice);
}

} // namespace ClangPchManager